So I'll sum it up for you: a society where the parents have primary responsibility to care for their defective offspring is superior (in that one respect) to a society where there is no such obligation, and it falls to the general public.

I'd imagine a libertarian would (or should) agree with that position, but libertarians being fundamental hypocrites, I'm not surprised that you disagree with it simply because you personally profit from our inferior system.

Aside from stating that Islam is an inferior culture, citing an example, I have made no claims.

The majority of what I posted is what is, absent of any ideology. You may insert any ideology you like in your conclusions and attacks, they are pointless, /shrug.

If my clarifications of your points are off, you are free to explain them more thoroughly if you wish. You're summation is not a very good example of supporting your position. Your superior culture DOES have parents taking responsibility of their daughters, and the daughters were chained up, etc. by the parents.